Vec2Component.ixx File

Included Headers

#include <cassert> #include <helios.math.concepts> #include <helios.math.types>

Namespaces Index

namespace	helios
namespace	engine
namespace	core
namespace	components

Classes Index

class	Vec2Component<TDomainTag, TNumericType, Args>
	Generic 2D value component with dirty-state tracking. More...

File Listing

The file content with the documentation metadata removed is:

1module;

2

3#include <cassert>

4

5export module helios.engine.core.components.Vec2Component;

6

7import helios.math.types;

8

9import helios.math.concepts;

10

11using namespace helios::math;

12using namespace helios::math::concepts;

13export namespace helios::engine::core::components {

14

22 template<typename TDomainTag, typename TNumericType, typename ... Args>

23 requires IsNumeric<TNumericType>

24 class Vec2Component {

25

26 helios::math::vec2<TNumericType> value_{};

27

28 bool isDirty_ = true;

29

30 public:

31

32 Vec2Component() = default;

33

39 explicit Vec2Component(const vec2<TNumericType> value) : value_(value){}

40

49 Vec2Component(const Vec2Component& other) :

50 value_(other.value_),

51 isDirty_(true) {}

52

54 Vec2Component& operator=(const Vec2Component&) = default;

56 Vec2Component(Vec2Component&&) noexcept = default;

58 Vec2Component& operator=(Vec2Component&&) noexcept = default;

59

65 void onAcquire() noexcept {

66 isDirty_ = true;

67 }

68

74 void onRelease() noexcept {

75 isDirty_ = true;

76 }

77

81 void clearDirty() noexcept {

82 isDirty_ = false;

83 }

84

90 [[nodiscard]] bool isDirty() const noexcept {

91 return isDirty_;

92 }

93

99 [[nodiscard]] vec2<TNumericType> value() noexcept {

100 return value_;

101 }

102

103 [[nodiscard]] vec2<TNumericType> value() const noexcept {

104 return value_;

105 }

106

112 void setValue(const vec2<TNumericType> value) noexcept {

113

114 if (value_.same(value)) {

115 return;

116 }

117

118 value_ = value;

119 isDirty_ = true;

120 };

121

122

123 };

124

125}

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